Gradeleaf

できること

生徒と評価(何件でも)・すべての点の付け方・重みつきの平均・CSV・ファイルへのバックアップ・アプリの鍵	無料(クラス 2 つまで)
クラスの追加・PDF と印刷・Google ドライブへの自動バックアップ	Pro 版(1 回の購入・サブスクなし・広告なし)

無料のままでも、成績はいつでも見る・直す・書き出すことができます。

List students and assessments (tests, homework, participation…) for each class; enter scores and the averages appear
Averages use category shares (e.g. Exams 60%, Assignments 25%, Participation 15%) and per-assessment weights (×2 and so on)
Grading scales: 0–10, 0–20, 0–100, A–F, 1–4, 1–6 and 0–15 points
Enter scores one student after another, with Absent and Not handed in marks
Paste a whole class list at once (one name per line)
CSV export (free) and PDF (Pro)
No account, no sync, no ads. Names and grades stay on your phone, and you can lock the app

Students and assessments (any number), every grading scale, weighted averages, CSV, backup to a file, app lock	Free (up to 2 classes)
More classes, PDF and printing, automatic Google Drive backup	Pro (one purchase, no subscription, no ads)

Even in the free version, you can always view, edit and export your grades.

Gradeleaf is a teacher's own record and calculation tool. It does not replace your school's official grade records or report cards.